[llvm] [bazel] Fix mpfr_wrapper build (PR #96341)

[Keith Smiley via llvm-commits]

https://github.com/keith created https://github.com/llvm/llvm-project/pull/96341

None

>From 6266433384de8517879e274f0c2890cfdbb2975d Mon Sep 17 00:00:00 2001
From: Keith Smiley <keithbsmiley at gmail.com>
Date: Fri, 21 Jun 2024 16:59:55 +0000
Subject: [PATCH] [bazel] Fix mpfr_wrapper build

---
 .../llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel     | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel
index 6dd1fc4679d43..17ffd29505958 100644
--- a/utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/libc/utils/MPFRWrapper/BUILD.bazel
@@ -39,10 +39,12 @@ libc_support_library(
     ),
     deps = [
         "//libc:__support_common",
+        "//libc:__support_cpp_array",
         "//libc:__support_cpp_bit",
         "//libc:__support_cpp_bitset",
         "//libc:__support_cpp_string",
         "//libc:__support_cpp_string_view",
+        "//libc:__support_cpp_stringstream",
         "//libc:__support_cpp_type_traits",
         "//libc:__support_fputil_fp_bits",
         "//libc:__support_fputil_fpbits_str",